RT Book
T1 The origins of the vigilant state: the London Metropolitan Police Special Branch before the first world war
A1 Porter, Bernard 1941-
LA English
PP London
PB Weidenfeld and Nicolson
YR 1987
ED 1. publ.
UL https://krimdok.uni-tuebingen.de/Record/273852566
CN HV8195.A2
SN 0297790676
K1 Great Britain // Metropolitan Police Office // Special Branch : History